baber/WOPTO huggingface dataset:
Patent JP-2004247067-A (JP)
Title: Holding material for storing/transporting cathode-ray tube glass panel, and its holding method
Inventor: TAKAMATSU HIDEO
IPC: H01J9/46
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding material for storing/transporting a cathode-ray tube glass panel (a panel) in which weight is light, the number of components is small, a working load in assembling is small, a working load in loading and holding the panel is small, and a volume after use is not bulky.  <P>SOLUTION: The holding material comprises a zenith member 1 placed on the upper part of the panel 4 in a uppermost step; an interposing member 2 interposed between panels installed in a step; and a bottom member 3 installed in the lower part of the panel in a lowermost step, and the interposing member 2 and the bottom member 3 have projections 11 coming in contact with the inner surface of a skirt of the panel 4 placed on each member on the surface side, and the zenith member 1 and the interposing member 2 have openings 8 to which the face of the panel is fitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245325-A (JP)
Title: Speed change control device for automatic clutch type gear transmission
Inventor: KOYAMA TAKAO
IPC: B60L50/16
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change control device for an automatic clutch type gear transmission in which shock due to engine inertia in down-shift speed change can be reduced.  <P>SOLUTION: In this speed change control device for an automatic clutch type gear transmission, a synchronous gear transmission and an automatic clutch 4 with a plurality of speeds selective are provided. For speed change, the automatic clutch 4 is disconnected, and speed change gears are changed during the while. The speed change control device is provided with a motor/generator 28 capable of driving drive wheels without using the synchronous gear transmission, a down-shift command signal outputting means to output down-shift command signals, an engine inertia torque determination step S44 to determine engine inertia torque Iω'e in accordance with engine speed change in down-shifting based on the output of the down-shift command signal, and electric motor drive control steps S46 and S47 to control the motor/generator 28 to be driven to offset the engine inertial torque Iω'e by motor torque Tm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243901-A (JP)
Title: Weather strip for automobile
Inventor: OTA YUKI
IPC: B60J10/90
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip for an automobile that has a good sealing property for sealing portions among divided components of a sliding roof for opening and closing an opening of the roof panel of the automobile.  <P>SOLUTION: In this weather strip 20 to seal portions among divided components of a sliding roof 10 for opening and closing a roof panel opening 2 of the automobile by the components having been made by dividing the roof 10 in the longitudinal direction of the vehicle body, there are provided a mounting base 21a mounted on the roof 10, a hollow seal component 21b placed integrally from an end portion of the base 21a and a plurality of grooves 21g placed longitudinally on the surface on the side where the seal component 21b is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244696-A (JP)
Title: Aluminum alloy extruded tube for heat exchanger and heat exchanger
Inventor: HASEGAWA ETSUO
IPC: C22C21/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy extruded tube made of alloy which has excellent extrudability on molding even if for thin extruded material, has sufficient material strength, and is further excellent in the local corrosion resistance of a low concentration zinc diffusion layer.  <P>SOLUTION: In the aluminum alloy extruded tube for a heat exchanger, the outer surface of an Al alloy extruding material 1 comprising, by mass, 0.5 to 1.0% Si, and the balance Al with inevitable impurities is provided with a Zn or Zn-containing layer (not shown in the figure). The thickness of the thinnest part as the outer surface in the extruding material is preferably controlled into the range of 0.10 to 0.30 mm. Further, desirably, the amount of Mn to be added is 0.05 to 1.20%, and the amount of Cu to be added is 0.05 to 0.20% in the extruding material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251406-A (JP)
Title: Power transmission device
Inventor: SATO TAKAO
IPC: F16H57/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small/compact power transmission device with various clutches designed to be arranged and positioned in a transmission housing.  <P>SOLUTION: The power transmission device comprises a belt type continuously variable transmission mechanism CVT and a stepped rotation transmission mechanism GT provided in parallel to each other. The continuously variable transmission mechanism gives non-stepped speed change to the rotation of a primary shaft 1 to be transmitted to a secondary shaft 2. The stepped rotation transmission mechanism is constituted by a LOW gear train, a forward output transmission gear train and a reverse gear train. A CVT clutch 21 for permitting the transmission of input rotation via the continuously variable transmission mechanism is arranged on the primary shaft, a LOW clutch 22 for permitting the transmission of forward side rotation is arranged on the secondary shaft, and a rear clutch 23 for permitting the transmission of reverse side rotation is arranged on a counter shaft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252327-A (JP)
Title: Hologram recording medium
Inventor: IKEDA TOMIKI
IPC: G03H1/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rewritable hologram recording medium which is stable at room temperature for a long period while achieving 100% diffraction efficiency and which can have a bragg diffraction grating of high angle selectivity formed and is capable of repetitive recording and erasure.  <P>SOLUTION: The hologram recording medium is formed by using as a hologram recording material a photochromic high polymer including a photochromic component, a transparency imparting component, and a liquid crystal component. This photochromic high polymer is obtained by polymerizing a photochromic monomer, a transparency imparting monomer, and a liquid crystal monomer. The ratio of the photochromic component, transparency imparting component, and liquid crystal component in the photochromic high polymer is selected preferably out of 1 to 10 mol%, 40 to 90%, and 10 to 50 mol% respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258865-A (JP)
Title: Method of processing information
Inventor: YAMAGUCHI NAOHIRO
IPC: G06F12/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an electronic document file is extended once to change a content and is compressed again thereafter in a conventional art, when changing the content of a compressed archive file compressed and stored with the plurality of electronic document files, and wherein a processing time is increased to increase also a necessary memory area, when a size of the archive file gets large.  <P>SOLUTION: The compressed archive file which is compressed and stored with a plurality of electronic documents is split into a plurality of compressed archival files without extending it, and a new archive file is reconstituted, using the split compressed archive files.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257642-A (JP)
Title: Ignition device of catalytic oxidation device used in fire work restriction area
Inventor: MOROFUJI KOICHI
IPC: F23Q11/04
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic oxidation device capable of solving a safety problem and self-sustaining oxidation reaction in the catalytic oxidation device used in a fire work restriction area.  <P>SOLUTION: In this ignition device of a catalytic oxidation device connected to a gas supply tube feeding the mixed gas of inflammable gas and air, a pilot catalyst layer having the igniting electric heater therefor is disposed in the catalytic oxidation device, a branch tube branched from the gas supply tube is connected to the pilot catalyst layer, and the conduit of reaction gas generated in the pilot catalyst layer is allowed to face the oxidation catalyst of the catalytic oxidation device. In the pilot catalyst layer, the small amount of inflammable gas and air led therein through the branch tube are allowed to react on each other at all times to always heat the catalytic oxidation device by the reaction heat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261261-A (JP)
Title: Cleaning material
Inventor: NAKAMURA KAZUO
IPC: A47L13/16
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning material which enables an effective display of the visual information without impairing the cleaning function of melamine resin foam material layer by effectively utilizing the melamine resin foam material with the reinforcement thereof.  <P>SOLUTION: The soft melamine resin foam material layer 14 with the thickness of 3mm is laminated vertically on both sides of a soft reinforced thin layer 12 comprising an unwoven fabric with a basic weight of 15 g/m<SP>2</SP>sandwiching it and the visual information 16 comprising characters is displayed on the reinforced thin layer 12. Thus, the visual information 16a is shown on the top surface side of the melamine resin foam material layer 14 through the upper melamine resin foam material layer 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263001-A (JP)
Title: Quick-drying aqueous coating composition for road surface marking
Inventor: NEGAYAMA SADAO
IPC: C09D135/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-pack aqueous coating composition for road surface marking which has good storage stability and manifests, after applied, good drying properties and water resistance.  <P>SOLUTION: The quick-drying aqueous coating composition for road surface marking comprises 100 pts.wt., in terms of solid content, of an aqueous dispersion of a binder particle, and incorporated therewith, 5-70 pts.wt. of an aqueous dispersion of a hollow polymer particle containing an aqueous solution of a hydrophilic volatile substance therein.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272954-A (JP)
Title: Optical information recording and reproducing apparatus
Inventor: ANDO HIROTAKE
IPC: G11B7/09
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To correct a track offset during recording and reproducing with a single apparatus, and accurately correct the optimum track offset due to a difference in the recording apparatus.  <P>SOLUTION: The apparatus has a means for detecting the track offset value of tracking control for optimally performing recording and reproducing of information and detects the optimum track offset value independently at the time of the recording and reproducing of the information. The tracking control is performed by setting the track offset value in the tracking control at the respectively detected optimum track offset values at the time of the recording and reproducing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273905-A (JP)
Title: Method for manufacturing laminated ceramic electronic component
Inventor: TANII SUSUMU
IPC: H01G4/12
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component which has an excellent planar surface regardless of presence or absence of an internal electrode.  <P>SOLUTION: First, the internal electrode 11 is formed on a ceramic sheet 10 containing polyethylene. The ceramic sheet 10 and the internal electrode 11 are then alternately laminated to form a laminate 14. The laminate 14 is held at a temperature at which the ceramic sheet 10 thermally shrinks, to shrink only part of the laminate 14 where the internal electrode is not formed, thus forming projections 15. Thereafter, the laminate is subjected to hydrostatic pressing operation to accommodate the projections 15 in the internal-electrode non-formation part and to increase the density of the electrode non-formation part. The laminate 14 is then cut and sintered to obtain a sintered body having an excellent surface smoothness. Next, an external electrode is formed to obtain a laminated ceramic capacitor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270643-A (JP)
Title: Hybrid compressor
Inventor: IIZUKA JIRO
IPC: F04B35/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid compressor improved in assembling workability and having excellent sealing performance, at a low cost.  <P>SOLUTION: This hybrid compressor is constituted by integrally assembling a first compression mechanism driven only by a first drive source and a second compression mechanism driven only by a second drive source. A housing of the compressor is composed of a front housing located on the first compression mechanism side; a rear housing for enclosing the second drive source; and a casing interposed between the front housing and the rear housing to partition at least the inner peripheral surfaces of an intake chamber of the first compression mechanism and an intake chamber of the second compression mechanism. The first compression mechanism and the second compression mechanism are arranged in a space surrounded by the front housing and the casing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278815-A (JP)
Title: Secondary combustion chamber structure of melting furnace used in gasification fusion method of municipal waste
Inventor: YAMAKAWA YOSHIHISA
IPC: F23L9/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting furnace for refuse treatment capable of reducing the quantity of unburned components and dioxine in exhaust gas.  <P>SOLUTION: The melting furnace for refuse treatment comprises a main combustion chamber and a secondary combustion chamber. The melting furnace for refuse treatment has one horizontal nozzle row and two diagonal nozzle rows with a plurality of air nozzles arranged at equal intervals in the section of the combustion chambers assumed when peripheral walls of the combustion chambers are cut horizontally and when the peripheral walls are cut diagonally in order to blow air into the secondary combustion chamber from the side. The two diagonal nozzle rows are in a positional relationship of being symmetric with respect to one horizontal nozzle row.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279734-A (JP)
Title: Electrophotographic image forming device and image-forming method
Inventor: NAKAMORI HIDEO
IPC: G03G21/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming device that can control the amount of the lubrication agent supplied to the surface of an image carrier to coat in an appropriate amount and maintain a clean surface for a long time, even if a spherical toner is used.  <P>SOLUTION: In a photographic image forming device has an image carrier on which an latent image is formed, a coating means to apply lubricant to the surface of an image carrier, and a cleaning means consisting of an elastic blade to remove the toner remaining on the surface of the image carrier, the photographic image forming device has a means of detecting the vibrations of the elastic blade generated by the lubricant and controls the amount of the lubricant to be supplied to the surface of the image carrier, depending on the detection signal thus obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006718-A (JP)
Title: Nitride group semiconductor element and manufacturing method thereof
Inventor: TODA TADAO
IPC: H01L21/3065
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a nitride group semiconductor element whereby contact resistance between an electrode and a nitrogen side of a nitride group semiconductor substrate or the like can be reduced.  <P>SOLUTION: The manufacturing method of the nitride group semiconductor element includes steps of etching the rear side (nitrogen side) of an n-type GaN substrate 1 with a wurtzite structure by an RIE (reactive ion etching) method, and then forming an n-side electrode 8 on the rear side (nitrogen side) of the etched n-type GaN substrate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286307-A (JP)
Title: Storage type water heater
Inventor: TSURUMAKI SATORU
IPC: F24H1/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage type water heater for effectively using intermediate hot water in a hot water storage tank for supplying hot water.  <P>SOLUTION: This storage type water heater has a plurality of intermediate water return ports 25 and 26 of a vertical position for returning the cooled intermediate hot water to the hot water storage tank 2 between a water supply pipe 9 and a hot water feeding pipe 8 by using hot and cold water in the hot water storage tank 2 as a heat source, a return switching means 24 for selecting any one of the plurality of these intermediate hot water return ports 25 and 26, intermediate hot water feeding ports 38 and 39 vertically arranged in a plurality in an intermediate position higher than the water supply pipe 9 of the hot water storage tank 2, and lower than the hot water feeding pipe 8, a switching means 37 for selecting any one of the plurality of these intermediate hot water feeding ports 38 and 39, an intermediate hot water mixing valve 34 for mixing high temperature water from the hot water feeding pipe 8 with the hot and cold water from the intermediate hot water feeding port 38 or 39 selected by the switching means 37 to the optional prescribed temperature, and a hot water supply mixing valve 41 for supplying the hot water by mixing the hot water mixed by the intermediate hot water mixing valve 34 with low temperature water from a bypass pipe 42 branching off from the water supply pipe 9 to the optional hot water supply preset temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285422-A (JP)
Title: Metallic mold, manufacturing method therefor, anodic oxidation porous alumina and manufacturing method therefor
Inventor: MASUDA HIDEKI
IPC: C25D1/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold for obtaining anodic oxidation porous alumina having pores arranged highly regularly with fine periodic intervals of 60 nm or shorter, and to provide a method for preparing the anodic oxidation alumina film by using the mold.  <P>SOLUTION: The method for obtaining a metallic mold 5 comprises giving an electroplated conductive layer or an electroless plated catalytic layer 3 on a resist pattern 2 having fine unevenness with intervals of 60 nm or smaller formed thereon, depositing a metal 4 for forming a mold thereon, and peeling the resist. The method for obtaining the anodic oxidation porous alumina 8 having regularly displaced straight pores 7, comprises pressing the mold to an aluminum material 6 to copy an uneven pattern on aluminum, and then anodically oxidizing the aluminum having a periodic structure of the fine uneven pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289591-A (JP)
Title: Dynamic image regenerating program, user device and dynamic image delivering system
Inventor: KOBORI KENICHIRO
IPC: H04N5/93
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic image regenerating program which can easily regenerate a dynamic image of real time delivered to many persons at the same time, and to provide a user device and a dynamic image delivering system.  <P>SOLUTION: Continuous dynamic image data are divided into a plurality of blocks and delivered by a delivery server 3 as a dynamic image delivery side. The received dynamic image data are sequentially displayed while cyclically continuously storing the received dynamic image at a block unit in a memory at a portable terminal 5 and a user PC 6 as a reception side. Thus, the continuous dynamic images are regenerated real time as a series of data. The continuous dynamic images can be surely received/regenerated at the reception side by advance notifying before the dynamic images are delivered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005925-A (JP)
Title: Method of recording material
Inventor: MCGRATH MARK JOHN
IPC: G06F21/10
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To record metadata in the same recording medium as that of related material, without causing a risk of deteriorating the related material.  <P>SOLUTION: In the recording medium of data material having a data-reproducing order, the data material recorded in the recording medium in the data-reproducing order is related to a dummy material recorded in the different part of the recording medium, and the metadata for identifying the data material is encoded as a watermark to the dummy data material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004283901-A (JP)
Title: Molding condition monitoring device in forging press
Inventor: TAWATARI MASASHI
IPC: B21J13/14
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding condition monitoring device in a forging press which can predict the occurrence of abnormal molding and also can exactly detect the abnormal molding if it occurs.  <P>SOLUTION: The monitoring device is installed in the forging press equipped with a knockout mechanism having a knockout pin 23 which separates a molded forging from a mold, to monitor abnormal molding by the forging press. The monitoring device is equipped with a reaction force detecting means 30 which detects reaction force given to the knockout pin 23 from the forging when the forging is separated from the mold by means of the knockout pin 23. The reaction force detecting means 30 is capable of enhancing the precision of detecting abnormal molding and predicting and judging the timing of the occurrence of abnormal molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288592-A (JP)
Title: Method for patterning carbon fiber sheet
Inventor: SATO TAKAHIRO
IPC: H01J9/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately disposing carbon fiber which is excellent as an electron emitting member at a desired position.  <P>SOLUTION: This method for patterning a carbon fiber film has the following: (A) a process to form a carbon fiber film 12 having a first protective film 13 on a substrate 11; (B) a process to form a second protective film 14 having a desired pattern on the first protective film 13; (C) a process to apply dry-etching to the first protective film 13 and the carbon fiber film 12; (D) a process to remove the first protective film 13 and the second protective film 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295199-A (JP)
Title: Plate inspection apparatus, printing system, plate inspection method of layout data and program
Inventor: FURUKAWA ITARU
IPC: H04N1/387
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate inspection apparatus for simulating output results from printed matter based on manuscript delivery data and performing plate inspection of the data by using the output results.  <P>SOLUTION: Simulation of the output results, even if a printing shift occurs at outputting, is carried out in addition to the simulation of the output results, based on delivered manuscript data DD, and a plate inspection processing is performed for the both results. The difference between the ideal output state and the actual output state can be simulated. An allowable limit of the difference is defined as a determination parameter P3. The case in which the difference might become a problem in outputting is detected automatically. Even a worker, having a less skill can find the problem might occur during outputting at manuscript delivery, and correct the trapping setting of the delivered manuscript data, while confirming the simulation result, so that printed matter of high quality can be obtained with minimal skill.  <P>COPYRIGHT: (C)2005,JPO&NCIPI